#ifndef _USB_UART_H__
#define _USB_UART_H__
#include "os/types.h"

void uart_init(unsigned char hw_id, unsigned int rate, hw_call_back cb, void *param);
void uart_tx_poll(unsigned char hw_id);
void uart_rx_poll(unsigned char hw_id);
void uart_set_dma_queue(unsigned char hw_id, void *queue);

#endif /* _USB_UART_H__ */

